Global Patent Index - EP 2244065 A3

EP 2244065 A3 20120620 - Driving assistance apparatus, driving assistance method, and driving assistance program

Title (en)

Driving assistance apparatus, driving assistance method, and driving assistance program

Title (de)

Fahrhilfevorrichtung, Fahrhilfeverfahren und Fahrhilfeprogramm

Title (fr)

Appareil d'assistance à la conduite, procédé d'assistance à la conduite et programme d'assistance à la conduite

Publication

EP 2244065 A3 20120620 (EN)

Application

EP 10002633 A 20100312

Priority

JP 2009104486 A 20090422

Abstract (en)

[origin: EP2244065A2] A driving assistance apparatus comprising a road recognition unit (11) that determines whether or not a host vehicle (C1) is traveling on road (L1) including a lane (L10, L20) that has a travel eligibility restriction, an eligibility acquisition unit (11) that obtains information relating to a travel eligibility restriction of a host vehicle traveling lane (L10, L20) and/or an adjacent lane (L11, L21), an other vehicle recognition unit (11) that recognizes another vehicle (C2) traveling in the adjacent lane (L11, L21), an other vehicle eligibility acquisition unit (11) that obtains information relating to a travel eligibility of the other vehicle (C2), and a guidance unit (11) that determines whether or not to provide guidance relating to the other vehicle (C2) on basis of the travel eligibility of the other vehicle (C2) and the travel eligibility restriction of the host vehicle traveling lane (L10, L20) and/or of the adjacent lane (L11, L21).

IPC 8 full level

G01C 21/36 (2006.01); G08G 1/16 (2006.01)

CPC (source: EP US)

G01C 21/3697 (2013.01 - EP US); G08G 1/161 (2013.01 - EP US)

Citation (search report)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

Designated extension state (EPC)

AL BA ME RS

DOCDB simple family (publication)

EP 2244065 A2 20101027; EP 2244065 A3 20120620; EP 2244065 B1 20141105; CN 101870292 A 20101027; CN 101870292 B 20140521; JP 2010257086 A 20101111; JP 5233816 B2 20130710; US 2010274473 A1 20101028; US 8620571 B2 20131231

DOCDB simple family (application)

EP 10002633 A 20100312; CN 201010124257 A 20100226; JP 2009104486 A 20090422; US 72280610 A 20100312